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发明名称
GEFRIERSCHUTZMITTEL FUER KUEHLFLUESSIGKEITEN
摘要
申请公布号
DE2938868(A1)
申请公布日期
1981.04.02
申请号
DE19792938868
申请日期
1979.09.26
申请人
DEUTSCHE BP AG
发明人
WAGNITZ,DIETER,DR.;SOKOLOWSKI,WOLFRAM;ROMMEL,WERNER;ERNHARDT,WOLFGANG
分类号
C09K5/20;(IPC1-7):C09K5/00
主分类号
C09K5/20
代理机构
代理人
主权项
地址
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